diff --git a/FixingTwoNodesInABST b/FixingTwoNodesInABST index 0ead1b4..cc5321f 100644 --- a/FixingTwoNodesInABST +++ b/FixingTwoNodesInABST @@ -1,4 +1,5 @@ class GfG + { Node first, second, last, prev; void inorder(Node root)